Study for ICSE Class 9 Computer Science with Study Material Prepared by Extramarks





In ICSE Computer Applications Class 9 Syllabus there is one written paper of two hours duration carrying 100 marks and Internal Assessment of 100 marks. The paper is divided into two sections: A and B. Section A consists of mandatory short answer questions comprising the entire syllabus. Section B (60 marks) consists of questions that demand detailed answers and there is a choice of questions in this section.

1. Operating System
i) Introduction to Operating System
The necessity for an operating system, characteristics, and uses of an operating system and experience with installing and uninstalling software.
Uses and features of an operating system (examples of a single user and multiple users) familiarize the students with installation and un-installation of connected peripherals and other related software like dictionaries, encyclopedias, etc.
ii) Graphic User Interface
Working with the Graphical User Interface (GUI), Elements of a GUI, handling files and directories under GUI, managing the desktop.
Concept of an active window. Familiarity with the icons, the buttons, and the taskbar. Resizing a window. Handling multiple windows. Creating folders. Copying items. Moving items. Deleting Items. Setting attributes of items. Making shortcuts on the desktop, organizing the folders on the desktop.
2. The Internet
Internet, e-mail, WWW, modem and related protocols.
Working on the internet, creating an e-mail account, sending and receiving e-mails, web servers, search engines to perform a simple search and Boolean operators to fine-tune a search, basic working of a modem (modulation and demodulation) through block diagrams only. Protocols and need (FTP, HTTP, IMAP, POP, SMTP). Downloading information.
Get the rest of the Computer Applications Class 9 ICSE Syllabus and study material on Extramarks. Extramarks provides the best Computer Applications Class 9 ICSE Solutions to the students. Extramarks Computer Applications Class 9 ICSE study material is comprehensive and detailed for students to get a better understanding of the subject.

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